1771-OBN | Allen Bradley | PLC-5, Output Module, 32 Points, Used (UPP), Ser A
1771-OBN | Allen Bradley | PLC-5, Output Module, 32 Points, 10-30VDC. Allen Bradley 1771-OBN. Allen Bradley. Is Allen Bradley 1771-OBN not the part you are wanting?. Output Module. We believe in our products.